Q: MacBook and Windows 10 Insider Preview

Hi,

I have a Late 2008 MacBook, Intel Core 2 Duo, 8GB 1333MHz, 1TB HDD, and have had a 32-bit Windows 7 Boot Camp running, and recently decided to get rid of Windows 7, and since the MacBook is a 64-Bit, installed Windows 10 Insider Preview 64-bit, and installed properly, but when to go install the Boot Camp Windows Drivers, it won't install the Boot Camp 4 Drivers or Boot Camp 5 Drivers. What am I supposed to do?